From b738e349be490c24d3604c224f44fc54e16d3d7b Mon Sep 17 00:00:00 2001
From: Victor Chahuneau <vchahune@cs.cmu.edu>
Date: Sat, 23 Jun 2012 11:59:48 -0400
Subject: Support for sparse/dense vectors in the python extension

- SparseVector, DenseVector
- improved Lattice
- Lattice translation
- Hypergraph reweighting, pruning
---
 python/src/kbest.pxd | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'python/src/kbest.pxd')

diff --git a/python/src/kbest.pxd b/python/src/kbest.pxd
index e339714a..f34ac5ed 100644
--- a/python/src/kbest.pxd
+++ b/python/src/kbest.pxd
@@ -1,16 +1,18 @@
 from libcpp.vector cimport vector
 from utils cimport WordID
-cimport hypergraph
+from hypergraph cimport Hypergraph
 
 cdef extern from "decoder/viterbi.h":
     cdef cppclass ESentenceTraversal:
         pass
     cdef cppclass ETreeTraversal:
         pass
+    cdef cppclass FTreeTraversal:
+        pass
 
 cdef extern from "decoder/kbest.h" namespace "KBest":
     cdef cppclass KBestDerivations[T, Traversal]:
         cppclass Derivation:
             T _yield "yield"
-        KBestDerivations(hypergraph.Hypergraph hg, unsigned k)
+        KBestDerivations(Hypergraph& hg, unsigned k)
         Derivation* LazyKthBest(unsigned v, unsigned k)
-- 
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